316520028

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:545

約数の個数: 144

約数和(自身を含む): 921019680

約数和(自身を除く): 604499652

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 53, 54, 66, 99, 106, 108, 121, 132, 159, 198, 212, 242, 297, 318, 363, 396, 457, 477, 484, 583, 594, 636, 726, 914, 954, 1089, 1166, 1188, 1371, 1431, 1452, 1749, 1828, 1908, 2178, 2332, 2742, 2862, 3267, 3498, 4113, 4356, 5027, 5247, 5484, 5724, 6413, 6534, 6996, 8226, 10054, 10494, 12339, 12826, 13068, 15081, 15741, 16452, 19239, 20108, 20988, 24221, 24678, 25652, 30162, 31482, 38478, 45243, 48442, 49356, 55297, 57717, 60324, 62964, 72663, 76956, 90486, 96884, 110594, 115434, 135729, 145326, 165891, 173151, 180972, 217989, 221188, 230868, 266431, 271458, 290652, 331782, 346302, 435978, 497673, 532862, 542916, 653967, 663564, 692604, 799293, 871956, 995346, 1065724, 1307934, 1493019, 1598586, 1990692, 2397879, 2615868, 2930741, 2986038, 3197172, 4795758, 5861482, 5972076, 7193637, 8792223, 9591516, 11722964, 14387274, 17584446, 26376669, 28774548, 35168892, 52753338, 79130007, 105506676, 158260014, 316520028]

約数ペア:

[(1, 316520028), (2, 158260014), (3, 105506676), (4, 79130007), (6, 52753338), (9, 35168892), (11, 28774548), (12, 26376669), (18, 17584446), (22, 14387274), (27, 11722964), (33, 9591516), (36, 8792223), (44, 7193637), (53, 5972076), (54, 5861482), (66, 4795758), (99, 3197172), (106, 2986038), (108, 2930741), (121, 2615868), (132, 2397879), (159, 1990692), (198, 1598586), (212, 1493019), (242, 1307934), (297, 1065724), (318, 995346), (363, 871956), (396, 799293), (457, 692604), (477, 663564), (484, 653967), (583, 542916), (594, 532862), (636, 497673), (726, 435978), (914, 346302), (954, 331782), (1089, 290652), (1166, 271458), (1188, 266431), (1371, 230868), (1431, 221188), (1452, 217989), (1749, 180972), (1828, 173151), (1908, 165891), (2178, 145326), (2332, 135729), (2742, 115434), (2862, 110594), (3267, 96884), (3498, 90486), (4113, 76956), (4356, 72663), (5027, 62964), (5247, 60324), (5484, 57717), (5724, 55297), (6413, 49356), (6534, 48442), (6996, 45243), (8226, 38478), (10054, 31482), (10494, 30162), (12339, 25652), (12826, 24678), (13068, 24221), (15081, 20988), (15741, 20108), (16452, 19239)]